We.2.K
D01 - Effect of Elevated Temperature on Concrete

We.2.K.1
  Full Paper

Development of a novel damage model for concrete accounting for creep, high temperature, and constraint effects

J. Draup1, A. Gangnant2, T. Helfer3, G. Torelli4, J. Guo5, G. Doughty5

1: EDF Energy R&D UK Centre, Manchester, United Kingdom
2: SIXENSE NECS, Paris, France
3: CEA, Cadarache, France
4: University of Sheffield, Sheffield, United Kingdom
5: EDF Energy Nuclear Generation, East Kilbride, United Kingdom

We.2.K.2
  Full Paper

Influence of High Temperature Heating on the Fracture Properties of Concrete Mixed with Different Coarse Aggregate

K. Matsuzawa1, Y. Kitsutaka2

1: Building Research Institute, Tsukuba, Japan
2: Tokyo Metropolitan University, Hachioji, Japan

We.2.K.3
without Paper

Effects having to the materials and mix concrete when the petrographic and chemical characteristics of the concrete changes in sustained elevated temperatures

H. Nishi1, H. Tateyashiki2, K. Matsuzawa3, T. Tayama4, H. Kasami4

1: FLOWRIC Co., Ltd., 33-1, Kaname, Tsukuba, Ibaraki, Japan
2: Diareform Corporation, Tokyo, Japan
3: Building Research Institute, Tsukuba, Ibaraki, Japan
4: Japan Association for Building Research Promotion, Tokyo, Japan

We.2.K.4
  Full Paper

Influence of Recycled Aggregate on the Properties of Concrete Exposed to Sustained Elevated Temperatures up to 175°C

K. Matsuzawa1, H. Nishi2, H. Tateyashiki3, T. Tayama4, H. Kasami4

1: Building Research Institute, Tsukuba, Japan
2: Flowric Corporation, Tsukuba, Japan
3: Diareform, Tokyo, Japan
4: Japan Association for Building Research Promotion, Tokyo, Japan